On the other hand, I got to go home. And just after the spontaneous-resolve but before I'd finished documenting it, my ex-supervisor called me back. We'll follow up on it more on Monday. The fact it was ongoing DID give me a chance to see a red flag (almost literally) as far as networking issues, tho. Which we've known has been there - that client has network problems - but we've had no evidence of. Our "network issues" alert that was added went off right in my face, just before the whole site went down, while I was working on the other issue.

The site came right back up. No more "network issues" flag. It was that transient.